--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile 
@@ -190,8 +190,8 @@
 	imx6q-wandboard.dtb \
 	imx6sl-evk.dtb \
 	vf610-cosmic.dtb \
-	imx6sx-sdb-emmc.dtb \
-	imx6sx-sdb-m4.dtb \
+#	imx6sx-sdb-emmc.dtb \
+#	imx6sx-sdb-m4.dtb \
 	vf610-twr.dtb
 dtb-$(CONFIG_ARCH_MXS) += imx23-evk.dtb \
 	imx23-olinuxino.dtb \
